EP 1343665 A1 20030917 - CLOSING SYSTEM FOR MOTOR VEHICLES
Title (en)
CLOSING SYSTEM FOR MOTOR VEHICLES
Title (de)
SCHLIEßSYSTEM FÜR KRAFTFAHRZEUGE
Title (fr)
SYSTEME DE FERMETURE DESTINE A DES VEHICULES
Publication
Application
Priority
- DE 10064546 A 20001222
- EP 0113883 W 20011128
Abstract (en)
[origin: WO02051676A1] The invention relates to a closing system for motor vehicles involving access authorization and driving authorization by means of a control unit provided with means of communication. Said communication means comprise a stationary transmitter-receiver unit in the vehicle and a mobile transmitter-receiver unit in a wireless hand telephone (10). The control unit monitors the data transferred during said communication for access or driving authorization and activates or deactivates the corresponding systems if authorization is valid. The hand telephone (10) contains an SIM card (15) for telephonic network operation. In order to use the closing system in a quick and comfortable manner, the SIM card (15) is also a carrier for the access and driving authorization data. (16). A bi-directional local communication hands-free system operating in the GHz range is also used in the motor vehicle. Said telephonic local communication is also used for transmitting access and/or driving authorization data (16).
IPC 1-7
IPC 8 full level
B60R 25/102 (2013.01); B60R 25/00 (2013.01); B60R 25/021 (2013.01); B60R 25/24 (2013.01); G07C 9/00 (2006.01); H04Q 7/32 (2006.01)
CPC (source: EP KR US)
B60R 25/00 (2013.01 - KR); B60R 25/021 (2013.01 - KR); B60R 25/102 (2013.01 - KR); B60R 25/24 (2013.01 - EP US); G07C 9/00309 (2013.01 - EP US); B60R 2325/101 (2013.01 - EP US); B60R 2325/205 (2013.01 - EP US); G07C 2009/00373 (2013.01 - EP US)
Citation (search report)
See references of WO 02051676A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 02051676 A1 20020704; WO 02051676 B1 20030220; CN 1236943 C 20060118; CN 1482976 A 20040317; DE 10064546 C1 20020704; DE 50110962 D1 20061019; EP 1343665 A1 20030917; EP 1343665 B1 20060906; KR 100810279 B1 20080306; KR 20030074672 A 20030919; US 2004066092 A1 20040408; US 8053922 B2 20111108
DOCDB simple family (application)
EP 0113883 W 20011128; CN 01821246 A 20011128; DE 10064546 A 20001222; DE 50110962 T 20011128; EP 01989529 A 20011128; KR 20037008431 A 20030620; US 45118203 A 20030620